package day2.dao;

import day2.entity.User;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface IUserDao {
    List selectByParam(User u);
    List selectByLikeName(User u);
    List selectByParam2(User u);
    void updateByParam(User u);
    List selectByIds(List a);
}
